Ni-Al Alloy Powder is silver gray amorphous powder with medium flammability. It is partially activated and produces hydrogen in the presence of water, which is easy to agglomerate and weathering after long-term exposure to the air.
Model | RTH-2010 | RTH-2040 | RTH-2024 | RTH-3010 | RTH-3040 | RTH-3024 |
Item | ||||||
Ni % | 48~50 | 48~50 | 48~50 | 45~50 | 45~50 | 45~50 |
Al % | Allowance | Allowance | Allowance | Allowance | Allowance | Allowance |
Mo % | — | — | — | * | * | * |
Particle size | 50 µm | 150 µm | 20-40 mesh | 50 µm | 150 µm | 20-40 mesh |
Appearance | Silver gray amorphous powder, particle or block | |||||
Packing | 50kg iron bucket or plastic bucket lined with plastic bag | |||||
Storage and transportation | Store in a cool and dry room; Transport by boxcar or container | |||||
Security | As dangerous goods, it is forbidden to stack and transport with inflammables; No leakage |
This product is a semi-finished product of Raney nickel catalyst, which is activated to obtain the corresponding Raney nickel catalyst. It is mainly used in the catalytic hydrogenation reaction of basic organic chemical industry. It can be used for the hydrogenation of carbon carbon bonds, carbon nitrogen bonds, nitroso compounds and nitro compounds; The hydrogenation of azo and oxidized azo compounds, imine and azodibenzyl can also be used in dehydration reaction, cyclization reaction, condensation reaction and so on. The most typical applications are glucose hydrogenation, fatty nitrile hydrogenation and nitro hydrogenation. It is widely used in medicine, dyes, oils, spices, synthetic fibers and other fields.